-
-# -*- tab-width: 8 -*-
-# NOTE: This file uses 8-character tabs; do not change the tab size!
-
package C4::Auth;
# Copyright 2000-2002 Katipo Communications
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
#
-# You should have received a copy of the GNU General Public License along with
-# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
-# Suite 330, Boston, MA 02111-1307 USA
+# You should have received a copy of the GNU General Public License along
+# with Koha; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
use strict;
+#use warnings; FIXME - Bug 2505
use Digest::MD5 qw(md5_base64);
+use Storable qw(thaw freeze);
+use URI::Escape;
use CGI::Session;
require Exporter;
use C4::Members;
use C4::Koha;
use C4::Branch; # GetBranches
-use C4::VirtualShelves 3.02 qw(GetShelvesSummary);
+use C4::VirtualShelves;
+use POSIX qw/strftime/;
# use utf8;
-use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS $debug $ldap);
+use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS $debug $ldap $cas $caslogout);
BEGIN {
$VERSION = 3.02; # set version for version checking
- $debug = $ENV{DEBUG} || 0 ;
+ $debug = $ENV{DEBUG};
@ISA = qw(Exporter);
- @EXPORT = qw(&checkauth &get_template_and_user);
+ @EXPORT = qw(&checkauth &get_template_and_user &haspermission &get_user_subpermissions);
@EXPORT_OK = qw(&check_api_auth &get_session &check_cookie_auth &checkpw &get_all_subpermissions &get_user_subpermissions);
%EXPORT_TAGS = (EditPermissions => [qw(get_all_subpermissions get_user_subpermissions)]);
$ldap = C4::Context->config('useldapserver') || 0;
+ $cas = C4::Context->preference('casAuthentication');
+ $caslogout = C4::Context->preference('casLogout');
if ($ldap) {
require C4::Auth_with_ldap; # no import
import C4::Auth_with_ldap qw(checkpw_ldap);
}
+ if ($cas) {
+ require C4::Auth_with_cas; # no import
+ import C4::Auth_with_cas qw(checkpw_cas login_cas logout_cas login_cas_url);
+ }
+
}
=head1 NAME
my $query = new CGI;
- my ($template, $borrowernumber, $cookie)
+ my ($template, $borrowernumber, $cookie)
= get_template_and_user(
{
template_name => "opac-main.tmpl",
=head1 DESCRIPTION
- The main function of this module is to provide
- authentification. However the get_template_and_user function has
- been provided so that a users login information is passed along
- automatically. This gets loaded into the template.
+The main function of this module is to provide
+authentification. However the get_template_and_user function has
+been provided so that a users login information is passed along
+automatically. This gets loaded into the template.
=head1 FUNCTIONS
-=over 2
-
-=item get_template_and_user
-
- my ($template, $borrowernumber, $cookie)
- = get_template_and_user(
- {
- template_name => "opac-main.tmpl",
- query => $query,
- type => "opac",
- authnotrequired => 1,
- flagsrequired => {borrow => 1, catalogue => '*', tools => 'import_patrons' },
- }
- );
-
- This call passes the C<query>, C<flagsrequired> and C<authnotrequired>
- to C<&checkauth> (in this module) to perform authentification.
- See C<&checkauth> for an explanation of these parameters.
-
- The C<template_name> is then used to find the correct template for
- the page. The authenticated users details are loaded onto the
- template in the HTML::Template LOOP variable C<USER_INFO>. Also the
- C<sessionID> is passed to the template. This can be used in templates
- if cookies are disabled. It needs to be put as and input to every
- authenticated page.
-
- More information on the C<gettemplate> sub can be found in the
- Output.pm module.
+=head2 get_template_and_user
+
+ my ($template, $borrowernumber, $cookie)
+ = get_template_and_user(
+ {
+ template_name => "opac-main.tmpl",
+ query => $query,
+ type => "opac",
+ authnotrequired => 1,
+ flagsrequired => {borrow => 1, catalogue => '*', tools => 'import_patrons' },
+ }
+ );
+
+This call passes the C<query>, C<flagsrequired> and C<authnotrequired>
+to C<&checkauth> (in this module) to perform authentification.
+See C<&checkauth> for an explanation of these parameters.
+
+The C<template_name> is then used to find the correct template for
+the page. The authenticated users details are loaded onto the
+template in the HTML::Template LOOP variable C<USER_INFO>. Also the
+C<sessionID> is passed to the template. This can be used in templates
+if cookies are disabled. It needs to be put as and input to every
+authenticated page.
+
+More information on the C<gettemplate> sub can be found in the
+Output.pm module.
=cut
+my $SEARCH_HISTORY_INSERT_SQL =<<EOQ;
+INSERT INTO search_history(userid, sessionid, query_desc, query_cgi, total, time )
+VALUES ( ?, ?, ?, ?, ?, FROM_UNIXTIME(?))
+EOQ
sub get_template_and_user {
my $in = shift;
my $template =
$template->param( loggedinusername => $user );
$template->param( sessionID => $sessionID );
- my ($pubshelves, $barshelves) = C4::Context->get_shelves_userenv();
+ my ($total, $pubshelves, $barshelves) = C4::Context->get_shelves_userenv();
if (defined($pubshelves)) {
- $template->param( pubshelves => scalar (@$pubshelves));
- $template->param( pubshelvesloop => $pubshelves);
+ $template->param( pubshelves => scalar (@$pubshelves),
+ pubshelvesloop => $pubshelves,
+ );
+ $template->param( pubtotal => $total->{'pubtotal'}, ) if ($total->{'pubtotal'} > scalar (@$pubshelves));
}
if (defined($barshelves)) {
- $template->param( barshelves => scalar (@$barshelves));
- $template->param( barshelvesloop => $barshelves);
+ $template->param( barshelves => scalar (@$barshelves),
+ barshelvesloop => $barshelves,
+ );
+ $template->param( bartotal => $total->{'bartotal'}, ) if ($total->{'bartotal'} > scalar (@$barshelves));
}
- $borrowernumber = getborrowernumber($user);
+ $borrowernumber = getborrowernumber($user) if defined($user);
+
my ( $borr ) = GetMemberDetails( $borrowernumber );
my @bordat;
$bordat[0] = $borr;
$template->param( "USER_INFO" => \@bordat );
-
+
my $all_perms = get_all_subpermissions();
my @flagroots = qw(circulate catalogue parameters borrowers permissions reserveforothers borrow
- editcatalogue updatecharges management tools editauthorities serials reports);
+ editcatalogue updatecharges management tools editauthorities serials reports acquisition);
# We are going to use the $flags returned by checkauth
# to create the template's parameters that will indicate
# which menus the user can access.
$template->param( CAN_user_updatecharges => 1 );
$template->param( CAN_user_acquisition => 1 );
$template->param( CAN_user_management => 1 );
- $template->param( CAN_user_tools => 1 );
+ $template->param( CAN_user_tools => 1 );
$template->param( CAN_user_editauthorities => 1 );
$template->param( CAN_user_serials => 1 );
$template->param( CAN_user_reports => 1 );
}
}
- if (C4::Context->preference('GranularPermissions')) {
- if ( $flags ) {
- foreach my $module (keys %$all_perms) {
- if ( $flags->{$module} == 1) {
- foreach my $subperm (keys %{ $all_perms->{$module} }) {
- $template->param( "CAN_user_${module}_${subperm}" => 1 );
- }
- } elsif ( ref($flags->{$module}) ) {
- foreach my $subperm (keys %{ $flags->{$module} } ) {
- $template->param( "CAN_user_${module}_${subperm}" => 1 );
- }
- }
- }
- }
- } else {
+ if ( $flags ) {
foreach my $module (keys %$all_perms) {
- foreach my $subperm (keys %{ $all_perms->{$module} }) {
- $template->param( "CAN_user_${module}_${subperm}" => 1 );
+ if ( $flags->{$module} == 1) {
+ foreach my $subperm (keys %{ $all_perms->{$module} }) {
+ $template->param( "CAN_user_${module}_${subperm}" => 1 );
+ }
+ } elsif ( ref($flags->{$module}) ) {
+ foreach my $subperm (keys %{ $flags->{$module} } ) {
+ $template->param( "CAN_user_${module}_${subperm}" => 1 );
+ }
}
}
}
}
}
}
+ # Logged-in opac search history
+ # If the requested template is an opac one and opac search history is enabled
+ if ($in->{'type'} == "opac" && C4::Context->preference('EnableOpacSearchHistory')) {
+ my $dbh = C4::Context->dbh;
+ my $query = "SELECT COUNT(*) FROM search_history WHERE userid=?";
+ my $sth = $dbh->prepare($query);
+ $sth->execute($borrowernumber);
+
+ # If at least one search has already been performed
+ if ($sth->fetchrow_array > 0) {
+ # We show the link in opac
+ $template->param(ShowOpacRecentSearchLink => 1);
+ }
+
+ # And if there's a cookie with searches performed when the user was not logged in,
+ # we add them to the logged-in search history
+ my $searchcookie = $in->{'query'}->cookie('KohaOpacRecentSearches');
+ if ($searchcookie){
+ $searchcookie = uri_unescape($searchcookie);
+ my @recentSearches = @{thaw($searchcookie) || []};
+ if (@recentSearches) {
+ my $sth = $dbh->prepare($SEARCH_HISTORY_INSERT_SQL);
+ $sth->execute( $borrowernumber,
+ $in->{'query'}->cookie("CGISESSID"),
+ $_->{'query_desc'},
+ $_->{'query_cgi'},
+ $_->{'total'},
+ $_->{'time'},
+ ) foreach @recentSearches;
+
+ # And then, delete the cookie's content
+ my $newsearchcookie = $in->{'query'}->cookie(
+ -name => 'KohaOpacRecentSearches',
+ -value => freeze([]),
+ -expires => ''
+ );
+ $cookie = [$cookie, $newsearchcookie];
+ }
+ }
+ }
}
else { # if this is an anonymous session, setup to display public lists...
$template->param( js_widgets => $in->{'js_widgets'} );
$template->param( sessionID => $sessionID );
-
- my ($pubshelves) = C4::Context->get_shelves_userenv(); # an anonymous user has no 'barshelves'...
- if (defined(($pubshelves))) {
- $template->param( pubshelves => scalar (@$pubshelves));
- $template->param( pubshelvesloop => $pubshelves);
- }
+
+ my ($total, $pubshelves) = C4::Context->get_shelves_userenv(); # an anonymous user has no 'barshelves'...
+ if (defined(($pubshelves))) {
+ $template->param( pubshelves => scalar (@$pubshelves),
+ pubshelvesloop => $pubshelves,
+ );
+ $template->param( pubtotal => $total->{'pubtotal'}, ) if ($total->{'pubtotal'} > scalar (@$pubshelves));
+ }
- }
+ }
+ # Anonymous opac search history
+ # If opac search history is enabled and at least one search has already been performed
+ if (C4::Context->preference('EnableOpacSearchHistory')) {
+ my $searchcookie = $in->{'query'}->cookie('KohaOpacRecentSearches');
+ if ($searchcookie){
+ $searchcookie = uri_unescape($searchcookie);
+ my @recentSearches = @{thaw($searchcookie) || []};
+ # We show the link in opac
+ if (@recentSearches) {
+ $template->param(ShowOpacRecentSearchLink => 1);
+ }
+ }
+ }
+
+ if(C4::Context->preference('dateformat')){
+ if(C4::Context->preference('dateformat') eq "metric"){
+ $template->param(dateformat_metric => 1);
+ } elsif(C4::Context->preference('dateformat') eq "us"){
+ $template->param(dateformat_us => 1);
+ } else {
+ $template->param(dateformat_iso => 1);
+ }
+ } else {
+ $template->param(dateformat_iso => 1);
+ }
# these template parameters are set the same regardless of $in->{'type'}
$template->param(
'item-level_itypes' => C4::Context->preference('item-level_itypes'),
patronimages => C4::Context->preference("patronimages"),
singleBranchMode => C4::Context->preference("singleBranchMode"),
- );
+ XSLTDetailsDisplay => C4::Context->preference("XSLTDetailsDisplay"),
+ XSLTResultsDisplay => C4::Context->preference("XSLTResultsDisplay"),
+ BranchesLoop => GetBranchesLoop(),
+ using_https => $in->{'query'}->https() ? 1 : 0,
+ );
if ( $in->{'type'} eq "intranet" ) {
$template->param(
AmazonContent => C4::Context->preference("AmazonContent"),
+ AmazonCoverImages => C4::Context->preference("AmazonCoverImages"),
+ AmazonEnabled => C4::Context->preference("AmazonEnabled"),
AmazonSimilarItems => C4::Context->preference("AmazonSimilarItems"),
AutoLocation => C4::Context->preference("AutoLocation"),
"BiblioDefaultView".C4::Context->preference("IntranetBiblioDefaultView") => 1,
intranetreadinghistory => C4::Context->preference("intranetreadinghistory"),
intranetstylesheet => C4::Context->preference("intranetstylesheet"),
intranetuserjs => C4::Context->preference("intranetuserjs"),
+ intranetbookbag => C4::Context->preference("intranetbookbag"),
noItemTypeImages => C4::Context->preference("noItemTypeImages"),
suggestion => C4::Context->preference("suggestion"),
virtualshelves => C4::Context->preference("virtualshelves"),
+ StaffSerialIssueDisplayCount => C4::Context->preference("StaffSerialIssueDisplayCount"),
+ NoZebra => C4::Context->preference('NoZebra'),
);
}
else {
warn "template type should be OPAC, here it is=[" . $in->{'type'} . "]" unless ( $in->{'type'} eq 'opac' );
+ #TODO : replace LibraryName syspref with 'system name', and remove this html processing
my $LibraryNameTitle = C4::Context->preference("LibraryName");
$LibraryNameTitle =~ s/<(?:\/?)(?:br|p)\s*(?:\/?)>/ /sgi;
$LibraryNameTitle =~ s/<(?:[^<>'"]|'(?:[^']*)'|"(?:[^"]*)")*>//sg;
+ # variables passed from CGI: opac_css_override and opac_search_limits.
+ my $opac_search_limit = $ENV{'OPAC_SEARCH_LIMIT'};
+ my $opac_limit_override = $ENV{'OPAC_LIMIT_OVERRIDE'};
+ my $mylibraryfirst = C4::Context->preference("SearchMyLibraryFirst");
+ my $opac_name;
+ if($opac_limit_override && ($opac_search_limit =~ /branch:(\w+)/) ){
+ $opac_name = C4::Branch::GetBranchName($1) # opac_search_limit is a branch, so we use it.
+ } elsif($mylibraryfirst){
+ $opac_name = C4::Branch::GetBranchName($mylibraryfirst);
+ }
+ my $checkstyle = C4::Context->preference("opaccolorstylesheet");
+ if ($checkstyle =~ /http/)
+ {
+ $template->param( opacexternalsheet => $checkstyle);
+ } else
+ {
+ my $opaccolorstylesheet = C4::Context->preference("opaccolorstylesheet");
+ $template->param( opaccolorstylesheet => $opaccolorstylesheet);
+ }
$template->param(
AmazonContent => "" . C4::Context->preference("AmazonContent"),
AnonSuggestions => "" . C4::Context->preference("AnonSuggestions"),
LibraryName => "" . C4::Context->preference("LibraryName"),
LibraryNameTitle => "" . $LibraryNameTitle,
LoginBranchname => C4::Context->userenv?C4::Context->userenv->{"branchname"}:"",
- OPACAmazonSimilarItems => "" . C4::Context->preference("OPACAmazonSimilarItems"),
+ OPACAmazonEnabled => C4::Context->preference("OPACAmazonEnabled"),
+ OPACAmazonSimilarItems => C4::Context->preference("OPACAmazonSimilarItems"),
+ OPACAmazonCoverImages => C4::Context->preference("OPACAmazonCoverImages"),
+ OPACAmazonReviews => C4::Context->preference("OPACAmazonReviews"),
OPACFRBRizeEditions => C4::Context->preference("OPACFRBRizeEditions"),
+ OpacHighlightedWords => C4::Context->preference("OpacHighlightedWords"),
OPACItemHolds => C4::Context->preference("OPACItemHolds"),
OPACShelfBrowser => "". C4::Context->preference("OPACShelfBrowser"),
OPACURLOpenInNewWindow => "" . C4::Context->preference("OPACURLOpenInNewWindow"),
OPACUserCSS => "". C4::Context->preference("OPACUserCSS"),
OPACViewOthersSuggestions => "" . C4::Context->preference("OPACViewOthersSuggestions"),
OpacAuthorities => C4::Context->preference("OpacAuthorities"),
- OPACBaseURL => ($in->{'query'}->https() ? "https://" : "http://") .
- $ENV{'SERVER_NAME'} .
+ OPACBaseURL => ($in->{'query'}->https() ? "https://" : "http://") . $ENV{'SERVER_NAME'} .
($ENV{'SERVER_PORT'} eq ($in->{'query'}->https() ? "443" : "80") ? '' : ":$ENV{'SERVER_PORT'}"),
+ opac_name => $opac_name,
+ opac_css_override => $ENV{'OPAC_CSS_OVERRIDE'},
+ opac_search_limit => $opac_search_limit,
+ opac_limit_override => $opac_limit_override,
OpacBrowser => C4::Context->preference("OpacBrowser"),
OpacCloud => C4::Context->preference("OpacCloud"),
OpacMainUserBlock => "" . C4::Context->preference("OpacMainUserBlock"),
OpacNav => "" . C4::Context->preference("OpacNav"),
OpacPasswordChange => C4::Context->preference("OpacPasswordChange"),
+ OPACPatronDetails => C4::Context->preference("OPACPatronDetails"),
+ OPACFinesTab => C4::Context->preference("OPACFinesTab"),
OpacTopissue => C4::Context->preference("OpacTopissue"),
RequestOnOpac => C4::Context->preference("RequestOnOpac"),
TemplateEncoding => "". C4::Context->preference("TemplateEncoding"),
'Version' => C4::Context->preference('Version'),
- XSLTDetailsDisplay => C4::Context->preference("XSLTDetailsDisplay"),
- XSLTResultsDisplay => C4::Context->preference("XSLTResultsDisplay"),
hidelostitems => C4::Context->preference("hidelostitems"),
- mylibraryfirst => C4::Context->preference("SearchMyLibraryFirst"),
+ mylibraryfirst => (C4::Context->preference("SearchMyLibraryFirst") && C4::Context->userenv) ? C4::Context->userenv->{'branch'} : '',
+ opaclayoutstylesheet => "" . C4::Context->preference("opaclayoutstylesheet"),
+ opacstylesheet => "" . C4::Context->preference("opacstylesheet"),
opacbookbag => "" . C4::Context->preference("opacbookbag"),
- opaccolorstylesheet => "". C4::Context->preference("opaccolorstylesheet"),
opaccredits => "" . C4::Context->preference("opaccredits"),
opacheader => "" . C4::Context->preference("opacheader"),
- opaclanguagesdisplay => "". C4::Context->preference("opaclanguagesdisplay"),
- opaclayoutstylesheet => "". C4::Context->preference("opaclayoutstylesheet"),
+ opaclanguagesdisplay => "" . C4::Context->preference("opaclanguagesdisplay"),
opacreadinghistory => C4::Context->preference("opacreadinghistory"),
opacsmallimage => "" . C4::Context->preference("opacsmallimage"),
opacuserjs => C4::Context->preference("opacuserjs"),
reviewson => C4::Context->preference("reviewson"),
suggestion => "" . C4::Context->preference("suggestion"),
virtualshelves => "" . C4::Context->preference("virtualshelves"),
+ OPACSerialIssueDisplayCount => C4::Context->preference("OPACSerialIssueDisplayCount"),
+ OpacAddMastheadLibraryPulldown => C4::Context->preference("OpacAddMastheadLibraryPulldown"),
+ OPACXSLTDetailsDisplay => C4::Context->preference("OPACXSLTDetailsDisplay"),
+ OPACXSLTResultsDisplay => C4::Context->preference("OPACXSLTResultsDisplay"),
+ SyndeticsClientCode => C4::Context->preference("SyndeticsClientCode"),
+ SyndeticsEnabled => C4::Context->preference("SyndeticsEnabled"),
+ SyndeticsCoverImages => C4::Context->preference("SyndeticsCoverImages"),
+ SyndeticsTOC => C4::Context->preference("SyndeticsTOC"),
+ SyndeticsSummary => C4::Context->preference("SyndeticsSummary"),
+ SyndeticsEditions => C4::Context->preference("SyndeticsEditions"),
+ SyndeticsExcerpt => C4::Context->preference("SyndeticsExcerpt"),
+ SyndeticsReviews => C4::Context->preference("SyndeticsReviews"),
+ SyndeticsAuthorNotes => C4::Context->preference("SyndeticsAuthorNotes"),
+ SyndeticsAwards => C4::Context->preference("SyndeticsAwards"),
+ SyndeticsSeries => C4::Context->preference("SyndeticsSeries"),
+ SyndeticsCoverImageSize => C4::Context->preference("SyndeticsCoverImageSize"),
);
}
$template->param(listloop=>[{shelfname=>"Freelist", shelfnumber=>110}]);
return ( $template, $borrowernumber, $cookie, $flags);
}
-=item checkauth
+=head2 checkauth
($userid, $cookie, $sessionID) = &checkauth($query, $noauth, $flagsrequired, $type);
proceed. To make sure that access control is correct, the
C<$flagsrequired> parameter must be specified correctly.
-If the GranularPermissions system preference is ON, the
-value of each key in the C<flagsrequired> hash takes on an additional
-meaning, e.g.,
+Koha also has a concept of sub-permissions, also known as
+granular permissions. This makes the value of each key
+in the C<flagsrequired> hash take on an additional
+meaning, i.e.,
-=item 1
+ 1
The user must have access to all subfunctions of the module
specified by the hash key.
-=item *
+ *
The user must have access to at least one subfunction of the module
specified by the hash key.
-=item specific permission, e.g., 'export_catalog'
+ specific permission, e.g., 'export_catalog'
The user must have access to the specific subfunction list, which
must correspond to a row in the permissions table.
The login page is provided using a HTML::Template, which is set in the
systempreferences table or at the top of this file. The variable C<$type>
-selects which template to use, either the opac or the intranet
+selects which template to use, either the opac or the intranet
authentification template.
C<&checkauth> returns a user ID, a cookie, and a session ID. The
my $version;
# If Version syspref is unavailable, it means Koha is beeing installed,
# and so we must redirect to OPAC maintenance page or to the WebInstaller
- #warn "about to check version";
+ # also, if OpacMaintenance is ON, OPAC should redirect to maintenance
+ if (C4::Context->preference('OpacMaintenance') && $type eq 'opac') {
+ warn "OPAC Install required, redirecting to maintenance";
+ print $query->redirect("/cgi-bin/koha/maintenance.pl");
+ }
unless ($version = C4::Context->preference('Version')) { # assignment, not comparison
if ($type ne 'opac') {
warn "Install required, redirecting to Installer";
print $query->redirect("/cgi-bin/koha/installer/install.pl");
- }
+ }
else {
warn "OPAC Install required, redirecting to maintenance";
print $query->redirect("/cgi-bin/koha/maintenance.pl");
} else {
warn sprintf("OPAC: " . $warning, 'maintenance');
print $query->redirect("/cgi-bin/koha/maintenance.pl");
- }
+ }
exit;
}
}
);
$loggedin = 1;
}
- elsif ( $sessionID = $query->cookie("CGISESSID")) { # assignment, not comparison
+ elsif ( $sessionID = $query->cookie("CGISESSID")) { # assignment, not comparison
my $session = get_session($sessionID);
C4::Context->_new_userenv($sessionID);
my ($ip, $lasttime, $sessiontype);
);
C4::Context::set_shelves_userenv('bar',$session->param('barshelves'));
C4::Context::set_shelves_userenv('pub',$session->param('pubshelves'));
+ C4::Context::set_shelves_userenv('tot',$session->param('totshelves'));
$debug and printf STDERR "AUTH_SESSION: (%s)\t%s %s - %s\n", map {$session->param($_)} qw(cardnumber firstname surname branch) ;
$ip = $session->param('ip');
$lasttime = $session->param('lasttime');
$userid = $session->param('id');
$sessiontype = $session->param('sessiontype');
}
-
- if ( ($query->param('koha_login_context')) && ($query->param('userid') ne $session->param('id')) ) {
- #if a user enters an id ne to the id in the current session, we need to log them in...
- #first we need to clear the anonymous session...
- $debug and warn "query id = " . $query->param('userid') . " but session id = " . $session->param('id');
+ if ( ($query->param('koha_login_context')) && ($query->param('userid') ne $session->param('id')) ) {
+ #if a user enters an id ne to the id in the current session, we need to log them in...
+ #first we need to clear the anonymous session...
+ $debug and warn "query id = " . $query->param('userid') . " but session id = " . $session->param('id');
$session->flush;
$session->delete();
C4::Context->_unset_userenv($sessionID);
}
elsif ($logout) {
# voluntary logout the user
- $session->flush;
+ $session->flush;
$session->delete();
C4::Context->_unset_userenv($sessionID);
- _session_log(sprintf "%20s from %16s logged out at %30s (manually).\n", $userid,$ip,localtime);
+ _session_log(sprintf "%20s from %16s logged out at %30s (manually).\n", $userid,$ip,(strftime "%c",localtime));
$sessionID = undef;
$userid = undef;
+
+ if ($cas and $caslogout) {
+ logout_cas($query);
+ }
+ }
+ elsif ( $lasttime < time() - $timeout ) {
+ # timed logout
+ $info{'timed_out'} = 1;
+ $session->delete();
+ C4::Context->_unset_userenv($sessionID);
+ _session_log(sprintf "%20s from %16s logged out at %30s (inactivity).\n", $userid,$ip,(strftime "%c",localtime));
+ $userid = undef;
+ $sessionID = undef;
+ }
+ elsif ( $ip ne $ENV{'REMOTE_ADDR'} ) {
+ # Different ip than originally logged in from
+ $info{'oldip'} = $ip;
+ $info{'newip'} = $ENV{'REMOTE_ADDR'};
+ $info{'different_ip'} = 1;
+ $session->delete();
+ C4::Context->_unset_userenv($sessionID);
+ _session_log(sprintf "%20s from %16s logged out at %30s (ip changed to %16s).\n", $userid,$ip,(strftime "%c",localtime), $info{'newip'});
+ $sessionID = undef;
+ $userid = undef;
+ }
+ else {
+ $cookie = $query->cookie( CGISESSID => $session->id );
+ $session->param('lasttime',time());
+ unless ( $sessiontype eq 'anon' ) { #if this is an anonymous session, we want to update the session, but not behave as if they are logged in...
+ $flags = haspermission($userid, $flagsrequired);
+ if ($flags) {
+ $loggedin = 1;
+ } else {
+ $info{'nopermission'} = 1;
+ }
+ }
}
- elsif ( $lasttime < time() - $timeout ) {
- # timed logout
- $info{'timed_out'} = 1;
- $session->delete();
- C4::Context->_unset_userenv($sessionID);
- _session_log(sprintf "%20s from %16s logged out at %30s (inactivity).\n", $userid,$ip,localtime);
- $userid = undef;
- $sessionID = undef;
- }
- elsif ( $ip ne $ENV{'REMOTE_ADDR'} ) {
- # Different ip than originally logged in from
- $info{'oldip'} = $ip;
- $info{'newip'} = $ENV{'REMOTE_ADDR'};
- $info{'different_ip'} = 1;
- $session->delete();
- C4::Context->_unset_userenv($sessionID);
- _session_log(sprintf "%20s from %16s logged out at %30s (ip changed to %16s).\n", $userid,$ip,localtime, $info{'newip'});
- $sessionID = undef;
- $userid = undef;
- }
- else {
- $cookie = $query->cookie( CGISESSID => $session->id );
- $session->param('lasttime',time());
- unless ( $sessiontype eq 'anon' ) { #if this is an anonymous session, we want to update the session, but not behave as if they are logged in...
- $flags = haspermission( $dbh, $userid, $flagsrequired );
- if ($flags) {
- $loggedin = 1;
- } else {
- $info{'nopermission'} = 1;
- }
- }
- }
}
unless ($userid || $sessionID) {
#we initiate a session prior to checking for a username to allow for anonymous sessions...
my $sessionID = $session->id;
C4::Context->_new_userenv($sessionID);
$cookie = $query->cookie(CGISESSID => $sessionID);
- if ( $userid = $query->param('userid') ) {
+ $userid = $query->param('userid');
+ if ($cas || $userid) {
my $password = $query->param('password');
- my ( $return, $cardnumber ) = checkpw( $dbh, $userid, $password );
- if ($return) {
+ my ($return, $cardnumber);
+ if ($cas && $query->param('ticket')) {
+ my $retuserid;
+ ( $return, $cardnumber, $retuserid ) = checkpw( $dbh, $userid, $password, $query );
+ $userid = $retuserid;
+ $info{'invalidCasLogin'} = 1 unless ($return);
+ } else {
+ ( $return, $cardnumber ) = checkpw( $dbh, $userid, $password, $query );
+ }
+ if ($return) {
_session_log(sprintf "%20s from %16s logged in at %30s.\n", $userid,$ENV{'REMOTE_ADDR'},localtime);
- if ( $flags = haspermission( $dbh, $userid, $flagsrequired ) ) {
+ if ( $flags = haspermission( $userid, $flagsrequired ) ) {
$loggedin = 1;
}
else {
$session->param('emailaddress'), $session->param('branchprinter')
);
- # Grab borrower's shelves and add to the session...
- $barshelves = GetShelvesSummary($borrowernumber,2,10);
- $session->param('barshelves', $barshelves);
- C4::Context::set_shelves_userenv('bar',$barshelves);
-
- # Grab the public shelves and add to the session...
- $pubshelves = GetShelvesSummary(0,2,10);
- $session->param('pubshelves', $pubshelves);
- C4::Context::set_shelves_userenv('pub',$pubshelves);
+ # Grab borrower's shelves and public shelves and add them to the session
+ # $row_count determines how many records are returned from the db query
+ # and the number of lists to be displayed of each type in the 'Lists' button drop down
+ my $row_count = 10; # FIXME:This probably should be a syspref
+ my ($total, $totshelves, $barshelves, $pubshelves);
+ ($barshelves, $totshelves) = C4::VirtualShelves::GetRecentShelves(1, $row_count, $borrowernumber);
+ $total->{'bartotal'} = $totshelves;
+ ($pubshelves, $totshelves) = C4::VirtualShelves::GetRecentShelves(2, $row_count, undef);
+ $total->{'pubtotal'} = $totshelves;
+ $session->param('barshelves', $barshelves->[0]);
+ $session->param('pubshelves', $pubshelves->[0]);
+ $session->param('totshelves', $total);
+
+ C4::Context::set_shelves_userenv('bar',$barshelves->[0]);
+ C4::Context::set_shelves_userenv('pub',$pubshelves->[0]);
+ C4::Context::set_shelves_userenv('tot',$total);
}
else {
if ($userid) {
}
}
} # END if ( $userid = $query->param('userid') )
- elsif ($type eq "opac") {
+ elsif ($type eq "opac") {
# if we are here this is an anonymous session; add public lists to it and a few other items...
# anonymous sessions are created only for the OPAC
$debug and warn "Initiating an anonymous session...";
# Grab the public shelves and add to the session...
- $pubshelves = GetShelvesSummary(0,2,10);
- $session->param('pubshelves', $pubshelves);
- C4::Context::set_shelves_userenv('pub',$pubshelves);
-
+ my $row_count = 20; # FIXME:This probably should be a syspref
+ my ($total, $totshelves, $pubshelves);
+ ($pubshelves, $totshelves) = C4::VirtualShelves::GetRecentShelves(2, $row_count, undef);
+ $total->{'pubtotal'} = $totshelves;
+ $session->param('pubshelves', $pubshelves->[0]);
+ $session->param('totshelves', $total);
+ C4::Context::set_shelves_userenv('pub',$pubshelves->[0]);
+ C4::Context::set_shelves_userenv('tot',$total);
+
# setting a couple of other session vars...
$session->param('ip',$session->remote_addr());
$session->param('lasttime',time());
# AUTH rejected, show the login/password template, after checking the DB.
#
#
-
+
# get the inputs from the incoming query
my @inputs = ();
foreach my $name ( param $query) {
- (next) if ( $name eq 'userid' || $name eq 'password' );
+ (next) if ( $name eq 'userid' || $name eq 'password' || $name eq 'ticket' );
my $value = $query->param($name);
push @inputs, { name => $name, value => $value };
}
my $template_name = ( $type eq 'opac' ) ? 'opac-auth.tmpl' : 'auth.tmpl';
my $template = gettemplate( $template_name, $type, $query );
$template->param(branchloop => \@branch_loop,);
+ my $checkstyle = C4::Context->preference("opaccolorstylesheet");
+ if ($checkstyle =~ /\//)
+ {
+ $template->param( opacexternalsheet => $checkstyle);
+ } else
+ {
+ my $opaccolorstylesheet = C4::Context->preference("opaccolorstylesheet");
+ $template->param( opaccolorstylesheet => $opaccolorstylesheet);
+ }
$template->param(
login => 1,
INPUTS => \@inputs,
+ casAuthentication => C4::Context->preference("casAuthentication"),
suggestion => C4::Context->preference("suggestion"),
virtualshelves => C4::Context->preference("virtualshelves"),
LibraryName => C4::Context->preference("LibraryName"),
opacreadinghistory => C4::Context->preference("opacreadinghistory"),
opacsmallimage => C4::Context->preference("opacsmallimage"),
opaclayoutstylesheet => C4::Context->preference("opaclayoutstylesheet"),
- opaccolorstylesheet => C4::Context->preference("opaccolorstylesheet"),
opaclanguagesdisplay => C4::Context->preference("opaclanguagesdisplay"),
opacuserjs => C4::Context->preference("opacuserjs"),
opacbookbag => "" . C4::Context->preference("opacbookbag"),
OpacAuthorities => C4::Context->preference("OpacAuthorities"),
OpacBrowser => C4::Context->preference("OpacBrowser"),
opacheader => C4::Context->preference("opacheader"),
+ TagsEnabled => C4::Context->preference("TagsEnabled"),
OPACUserCSS => C4::Context->preference("OPACUserCSS"),
intranetcolorstylesheet =>
C4::Context->preference("intranetcolorstylesheet"),
intranetstylesheet => C4::Context->preference("intranetstylesheet"),
+ intranetbookbag => C4::Context->preference("intranetbookbag"),
IntranetNav => C4::Context->preference("IntranetNav"),
intranetuserjs => C4::Context->preference("intranetuserjs"),
TemplateEncoding => C4::Context->preference("TemplateEncoding"),
AutoLocation => C4::Context->preference("AutoLocation"),
wrongip => $info{'wrongip'}
);
-
$template->param( loginprompt => 1 ) unless $info{'nopermission'};
+ if ($cas) {
+ $template->param(
+ casServerUrl => login_cas_url(),
+ invalidCasLogin => $info{'invalidCasLogin'}
+ );
+ }
+
my $self_url = $query->url( -absolute => 1 );
$template->param(
url => $self_url,
exit;
}
-=item check_api_auth
+=head2 check_api_auth
($status, $cookie, $sessionId) = check_api_auth($query, $userflags);
Possible return values in C<$status> are:
-=over 4
+=over
=item "ok" -- user authenticated; C<$cookie> and C<$sessionid> have valid values.
} else {
my $cookie = $query->cookie( CGISESSID => $session->id );
$session->param('lasttime',time());
- my $flags = haspermission( $dbh, $userid, $flagsrequired );
+ my $flags = haspermission($userid, $flagsrequired);
if ($flags) {
return ("ok", $cookie, $sessionID);
} else {
}
} else {
# new login
- my $userid = $query->param('userid');
- my $password = $query->param('password');
+ my $userid = $query->param('userid');
+ my $password = $query->param('password');
unless ($userid and $password) {
# caller did something wrong, fail the authenticateion
return ("failed", undef, undef);
}
- my ( $return, $cardnumber ) = checkpw( $dbh, $userid, $password );
- if ($return and haspermission( $dbh, $userid, $flagsrequired)) {
+ my ($return, $cardnumber);
+ if ($cas && $query->param('ticket')) {
+ my $retuserid;
+ ( $return, $cardnumber, $retuserid ) = checkpw( $dbh, $userid, $password, $query );
+ $userid = $retuserid;
+ } else {
+ ( $return, $cardnumber ) = checkpw( $dbh, $userid, $password, $query );
+ }
+ if ($return and haspermission( $userid, $flagsrequired)) {
my $session = get_session("");
return ("failed", undef, undef) unless $session;
$session->param('emailaddress', C4::Context->preference('KohaAdminEmailAddress'));
$session->param('ip',$session->remote_addr());
$session->param('lasttime',time());
- }
+ }
C4::Context::set_userenv(
$session->param('number'), $session->param('id'),
$session->param('cardnumber'), $session->param('firstname'),
} else {
return ("failed", undef, undef);
}
- }
+ }
}
-=item check_cookie_auth
+=head2 check_cookie_auth
($status, $sessionId) = check_api_auth($cookie, $userflags);
Possible return values in C<$status> are:
-=over 4
+=over
=item "ok" -- user authenticated; C<$sessionID> have valid values.
return ("expired", undef);
} else {
$session->param('lasttime',time());
- my $flags = haspermission( $dbh, $userid, $flagsrequired );
+ my $flags = haspermission($userid, $flagsrequired);
if ($flags) {
return ("ok", $sessionID);
} else {
}
}
-=item get_session
+=head2 get_session
use CGI::Session;
my $session = get_session($sessionID);
Given a session ID, retrieve the CGI::Session object used to store
-the session's state. The session object can be used to store
+the session's state. The session object can be used to store
data that needs to be accessed by different scripts during a
user's session.
sub checkpw {
- my ( $dbh, $userid, $password ) = @_;
+ my ( $dbh, $userid, $password, $query ) = @_;
if ($ldap) {
$debug and print "## checkpw - checking LDAP\n";
my ($retval,$retcard) = checkpw_ldap(@_); # EXTERNAL AUTH
($retval) and return ($retval,$retcard);
}
+ if ($cas && $query->param('ticket')) {
+ $debug and print STDERR "## checkpw - checking CAS\n";
+ # In case of a CAS authentication, we use the ticket instead of the password
+ my $ticket = $query->param('ticket');
+ my ($retval,$retcard,$retuserid) = checkpw_cas($dbh, $ticket, $query); # EXTERNAL AUTH
+ ($retval) and return ($retval,$retcard,$retuserid);
+ return 0;
+ }
+
# INTERNAL AUTH
my $sth =
$dbh->prepare(
my ( $md5password, $cardnumber, $borrowernumber, $userid, $firstname,
$surname, $branchcode, $flags )
= $sth->fetchrow;
- if ( md5_base64($password) eq $md5password ) {
+ if ( md5_base64($password) eq $md5password and $md5password ne "!") {
C4::Context->set_userenv( "$borrowernumber", $userid, $cardnumber,
$firstname, $surname, $branchcode, $flags );
return 0;
}
-=item getuserflags
+=head2 getuserflags
+
+ my $authflags = getuserflags($flags, $userid, [$dbh]);
- $authflags = getuserflags($flags,$dbh);
Translates integer flags into permissions strings hash.
C<$flags> is the integer userflags value ( borrowers.userflags )
+C<$userid> is the members.userid, used for building subpermissions
C<$authflags> is a hashref of permissions
=cut
sub getuserflags {
my $flags = shift;
my $userid = shift;
- my $dbh = shift;
+ my $dbh = @_ ? shift : C4::Context->dbh;
my $userflags;
$flags = 0 unless $flags;
my $sth = $dbh->prepare("SELECT bit, flag, defaulton FROM userflags");
return $userflags;
}
-=item get_user_subpermissions
+=head2 get_user_subpermissions
-=over 4
-
-my $user_perm_hashref = get_user_subpermissions($userid);
-
-=back
+ $user_perm_hashref = get_user_subpermissions($userid);
Given the userid (note, not the borrowernumber) of a staff user,
-return a hashref of hashrefs of the specific subpermissions
+return a hashref of hashrefs of the specific subpermissions
accorded to the user. An example return is
-{
+ {
tools => {
export_catalog => 1,
import_patrons => 1,
}
-}
+ }
The top-level hash-key is a module or function code from
userflags.flag, while the second-level key is a code
my $userid = shift;
my $dbh = C4::Context->dbh;
- my $sth = $dbh->prepare("SELECT flag, code
+ my $sth = $dbh->prepare("SELECT flag, user_permissions.code
FROM user_permissions
JOIN permissions USING (module_bit, code)
JOIN userflags ON (module_bit = bit)
return $user_perms;
}
-=item get_all_subpermissions
-
-=over 4
+=head2 get_all_subpermissions
-my $perm_hashref = get_all_subpermissions();
-
-=back
+ my $perm_hashref = get_all_subpermissions();
Returns a hashref of hashrefs defining all specific
permissions currently defined. The return value
return $all_perms;
}
-=item haspermission
+=head2 haspermission
- $flags = ($dbh,$member,$flagsrequired);
+ $flags = ($userid, $flagsrequired);
-C<$member> may be either userid or overloaded with $borrower hashref from GetMemberDetails.
+C<$userid> the userid of the member
C<$flags> is a hashref of required flags like C<$borrower-<{authflags}>
Returns member's flags or 0 if a permission is not met.
=cut
sub haspermission {
- my ( $dbh, $userid, $flagsrequired ) = @_;
- my ($flags,$intflags);
- $dbh=C4::Context->dbh unless($dbh);
- if(ref($userid)) {
- $intflags = $userid->{'flags'};
- } else {
- my $sth = $dbh->prepare("SELECT flags FROM borrowers WHERE userid=?");
- $sth->execute($userid);
- my ($intflags) = $sth->fetchrow;
- $flags = getuserflags( $intflags, $userid, $dbh );
- }
+ my ($userid, $flagsrequired) = @_;
+ my $sth = C4::Context->dbh->prepare("SELECT flags FROM borrowers WHERE userid=?");
+ $sth->execute($userid);
+ my $flags = getuserflags( $sth->fetchrow(), $userid );
if ( $userid eq C4::Context->config('user') ) {
# Super User Account from /etc/koha.conf
$flags->{'superlibrarian'} = 1;
}
- if ( $userid eq 'demo' && C4::Context->config('demo') ) {
+ elsif ( $userid eq 'demo' && C4::Context->config('demo') ) {
# Demo user that can do "anything" (demo=1 in /etc/koha.conf)
$flags->{'superlibrarian'} = 1;
}
return $flags if $flags->{superlibrarian};
foreach my $module ( keys %$flagsrequired ) {
- if (C4::Context->preference('GranularPermissions')) {
- my $subperm = $flagsrequired->{$module};
- if ($subperm eq '*') {
- return 0 unless ( $flags->{$module} == 1 or ref($flags->{$module}) );
- } else {
- return 0 unless ( $flags->{$module} == 1 or
- ( ref($flags->{$module}) and
- exists $flags->{$module}->{$subperm} and
- $flags->{$module}->{$subperm} == 1
- )
- );
- }
+ my $subperm = $flagsrequired->{$module};
+ if ($subperm eq '*') {
+ return 0 unless ( $flags->{$module} == 1 or ref($flags->{$module}) );
} else {
- return 0 unless ( $flags->{$module} );
+ return 0 unless ( $flags->{$module} == 1 or
+ ( ref($flags->{$module}) and
+ exists $flags->{$module}->{$subperm} and
+ $flags->{$module}->{$subperm} == 1
+ )
+ );
}
}
return $flags;
sub getborrowernumber {
my ($userid) = @_;
+ my $userenv = C4::Context->userenv;
+ if ( defined( $userenv ) && ref( $userenv ) eq 'HASH' && $userenv->{number} ) {
+ return $userenv->{number};
+ }
my $dbh = C4::Context->dbh;
for my $field ( 'userid', 'cardnumber' ) {
my $sth =
1;
__END__
-=back
-
=head1 SEE ALSO
CGI(3)
projects / koha.git / blobdiff